Please forgive the double post, because this post is gonna be totally cool!
It's Ocarina of Time Sheik! She comes with three team colors, as well as an alternate version of her main costume based more closely on how she appears in Ocarina of Time! But that's not all, oh no. This is more than a texture edit.
Have you ever noticed that Brawl's Sheik suffers from a bad case of
PANCAKE BUTT?
Now I know Zelda's gotta be packin' more than that because Link is always after that booty, so Sheik's butt has been made rounder and smoother. Don't worry, this isn't some pervy huge boobs/butt mod you might find on the Brawl Vault, but rather a more realistic shaping of what Sheik's ninja keester would look like. Just take a gander and those pompas.
Make sure to check out the
imgur album for many more shots (some of which are more gratuitous than others).